| Attributes | Values |
|---|
| rdf:type
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| Description
| - Žloutnutí a defoliace jehličí smrku způsobená deficitem hořčíku byly opakovaně zaznamenány na mnoha místech Šumavy od roku 1980. Výzkum zaměřený na vliv hnojení hořčíkem byl zahájen v roce 1998. Hnojivo bylo aplikováno v dávce 96,5 kg/ha ve smrkovém a smrkobukovém lesním vegetačním stupni na jaře 2000. Okamžitý pokles žloutnutí byl zjištěn na hnojených plochách, žloutnutí téměř zmizelo do konce roku 2005. Hnojení přispělo I ke stabilizaci olistění, defoliace byla zaznamenána na kontrolních plochách. Deficit hořčíku může být efektivně eliminován vhodným hnojením. Vyrovnaný stav výživy přispívá k vitalitě a stabilitě lesních porostů. (cs)
- Norway spruce yellowing and defoliation caused by Mg deficiency was frequently recorded on many sites of the Šumava Mts. (Bohemian Forest Mts.) since 1980s. A forest experimanta aimed at investigation response of spruce to Mg application (commercial fertilizer SILVAMIX Mg NPK) was set up in 1998. Fertilizer was applied manually in a dose of 96.5 kg Mg/ha in spruce (S) and beech-spruce (BS) vegetation altitudinal zones in spring 2000. Immediate decrease of yellowing was revealed in fertilized plots in both vegetation zones and yellowing almost completely disappeared at the end of the investigation in 2005. Further, fertilization resulted in stabile foliation while marked defoliation was reported from control plots in both vegetation zones. Mg deficiency can be effectively eliminated by appropriate fertilizer application. Balanced nutrition contributes to long-term vigour and stability of forest stands.
- Norway spruce yellowing and defoliation caused by Mg deficiency was frequently recorded on many sites of the Šumava Mts. (Bohemian Forest Mts.) since 1980s. A forest experimanta aimed at investigation response of spruce to Mg application (commercial fertilizer SILVAMIX Mg NPK) was set up in 1998. Fertilizer was applied manually in a dose of 96.5 kg Mg/ha in spruce (S) and beech-spruce (BS) vegetation altitudinal zones in spring 2000. Immediate decrease of yellowing was revealed in fertilized plots in both vegetation zones and yellowing almost completely disappeared at the end of the investigation in 2005. Further, fertilization resulted in stabile foliation while marked defoliation was reported from control plots in both vegetation zones. Mg deficiency can be effectively eliminated by appropriate fertilizer application. Balanced nutrition contributes to long-term vigour and stability of forest stands. (en)
|
| Title
| - Effect of Mg fertilization on yellowing disease of Norway spruce at higher elevations of the Šumava Mts., Czech Republic
- Effect of Mg fertilization on yellowing disease of Norway spruce at higher elevations of the Šumava Mts., Czech Republic (en)
- Působení hořečnatých hnojiv na snížení žloutnutí smrku ztepilého ve vyšších nadmořských výškách na Šumavě, Česká republika (cs)
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| skos:prefLabel
| - Effect of Mg fertilization on yellowing disease of Norway spruce at higher elevations of the Šumava Mts., Czech Republic
- Effect of Mg fertilization on yellowing disease of Norway spruce at higher elevations of the Šumava Mts., Czech Republic (en)
- Působení hořečnatých hnojiv na snížení žloutnutí smrku ztepilého ve vyšších nadmořských výškách na Šumavě, Česká republika (cs)
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| skos:notation
| - RIV/00020702:_____/06:#0000097!RIV07-MZE-00020702
|
| http://linked.open.../vavai/riv/strany
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
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| http://linked.open...iv/cisloPeriodika
| |
| http://linked.open...vai/riv/dodaniDat
| |
| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...titaPredkladatele
| |
| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/00020702:_____/06:#0000097
|
| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - Mg deficiency, defoliation, long-term effect, needle yellowing (en)
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| http://linked.open.../riv/klicoveSlovo
| |
| http://linked.open...odStatuVydavatele
| |
| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/nazevZdroje
| - Journal of Forest Research
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| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...iv/tvurceVysledku
| - Hejcman, M.
- Vacek, Stanislav
- Podrázský, Vilém
- Remeš, J.
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| http://linked.open...n/vavai/riv/zamer
| |
| issn
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| number of pages
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| is http://linked.open...avai/riv/vysledek
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